Results 31 to 40 of about 15,333,834 (330)
F-theory from fundamental five-branes
Journal of High Energy Physics, 2021 We describe the worldvolume for the bosonic sector of the lower-dimensional F-theory that embeds 4D, N=1 M-theory and the 3D Type II superstring. The worldvolume (5-brane) theory is that of a single 6D gauge 2-form X MN (σ P ) whose field strength is ...
William D. Linch, Warren Siegel
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Algorithmic universality in F-theory compactifications [PDF]
, 2017 We study universality of geometric gauge sectors in the string landscape in the context of F-theory compactifications. A finite time construction algorithm is presented for $\frac43 \times 2.96 \times 10^{755}$ F-theory geometries that are connected by a
James Halverson +2 more
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F-theory on quotient threefolds with (2,0) discrete superconformal matter [PDF]
Journal of High Energy Physics, 2018 A bstractWe explore 6-dimensional compactifications of F-theory exhibiting (2, 0) superconformal theories coupled to gravity that include discretely charged superconformal matter.
L. Anderson +3 more
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Modern Physics Letters A, 2006 After a brief review of string and M-theory we point out some deficiencies. Partly to rectify them, we present several arguments for "F-theory", enlarging spacetime to (2, 10) signature, following the original suggestion of C. Vafa. We introduce a suggestive supersymmetric 27-plet of particles, associated to the exceptional symmetric hermitian space ...
openaire +2 more sources
An orientifold from F theory [PDF]
Physics Letters B, 1996 7 pages, Harvmac ...
Blum, Julie D., Zaffaroni, Alberto
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Comptes Rendus. Physique, 2020 In the early experiments on radiocommunication, Hertz, Branly, Lodge, Marconi used as emitter a spark produced by a high electric tension. Why did this spark emit an electromagnetic radiation?
Villain, Jacques, Dorbolo, Stéphane
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Nongeometric heterotic strings and dual F-theory with enhanced gauge groups [PDF]
Journal of High Energy Physics, 2018 A bstractEight-dimensional nongeometric heterotic strings were constructed as duals of F-theory on Λ1,1 ⊕ E8 ⊕ E7 lattice polarized K3 surfaces by Malmendier and Morrison. We study the structure of the moduli space of this construction. There are special
Y. Kimura
semanticscholar +1 more source
Scanning the skeleton of the 4D F-theory landscape [PDF]
, 2017 A bstractUsing a one-way Monte Carlo algorithm from several different starting points, we get an approximation to the distribution of toric threefold bases that can be used in four-dimensional F-theory compactification.
W. Taylor, Yi-Nan Wang
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An F-theory realization of the chiral MSSM with ℤ2-parity [PDF]
Journal of High Energy Physics, 2018 Using F-theory we construct 4D N=1\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin ...
M. Cvetič +3 more
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Exotic matter on singular divisors in F-theory [PDF]
, 2017 A bstractWe analyze exotic matter representations that arise on singular seven-brane configurations in F-theory. We develop a general framework for analyzing such representations, and work out explicit descriptions for models with matter in the 2-index ...
Denis Klevers +3 more
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